Troubleshoot problems with PHP installation

Troubleshoot problems with PHP installation
PHP Installation:

1./configure--prefix=/usr/local/php--with-apxs2=/home/apache/bin/apxs--with-zlib-dir--with-libxml-dir=/usr/ local/libxml2/--with-gd--with-freetype--with-jpeg--with-png--enable-mbstring--with-mysql=/usr/local/mysql/-- With-mysqli=/usr/local/mysql/bin/mysql_config--enable-gd-native-ttf--with-gettext=/usr/local/gettext/-- Enable-magic-quotes--enable-sockets

Need PHP support images need GD library

Since the operating system comes with the GD PNG JPEG library and so on, it is impossible to specify dir directly in the form of--with-jpeg.

The following error occurred while 2.make install:

Installing PHP SAPI Module:apache2handler
/usr/share/apache2/build/instdso.sh sh_libtool= '/usr/share/apr-1.0/build/libtool ' libphp5.la/usr/lib/apache2/ Modules
/usr/share/apr-1.0/build/libtool--mode=install CP libphp5.la/usr/lib/apache2/modules/
LIBTOOL:INSTALL:CP. libs/libphp5.so/usr/lib/apache2/modules/libphp5.so
LIBTOOL:INSTALL:CP. libs/libphp5.lai/usr/lib/apache2/modules/libphp5.la
Libtool:install:warning:remember to run ' Libtool--finish/home/hcc/php-5.2.13/libs '
chmod 644/usr/lib/apache2/modules/libphp5.so
Apxs:Error:Activation failed for custom/etc/apache2/httpd.conf file:
apxs:Error:At least one ' LoadModule ' directive already have to exist.
Make: * * * [INSTALL-SAPI] Error 1

Actually, httpd.conf already exists. Do not know why the above error, using the following methods, first backup httpd.conf

and re-build a httpd.conf.

Content

#LoadModule directive to aid module installations
#LoadModule dummy_module/usr/lib/apache2/modules/mod_dummy.so

This will install successfully

3. After the PHP installation, found that PHP does not support JPEG, but in the above configuration has been added--with-jpeg, and libjpeg rpm is also installed, but it is always unable to support, had to reinstall the JPEG library

Download JPEGV6

Ftp://ftp.sunfreeware.com/pub/freeware/SOURCES/jpeg-6b.tar.gz

Compile and install:./configure--prefix=/usr/local/jpeg--enable-shared

And then install the PHP

/configure--prefix=/usr/local/php--with-apxs2=/home/apache/bin/apxs--with-zlib-dir--with-libxml-dir=/usr/local /libxml2/--with-gd--with-freetype--with-jpeg-dir=/usr/local/jpeg--with-png--enable-mbstring--with-mysql=/usr/ local/mysql/--with-mysqli=/usr/local/mysql/bin/mysql_config--enable-gd-native-ttf--with-gettext=/usr/local/ gettext/--enable-magic-quotes--enable-sockets

Recompile the installation to support JPEG

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